JPS61215936A - 半導体圧力変換器 - Google Patents

半導体圧力変換器

Info

Publication number
JPS61215936A
JPS61215936A JP5774985A JP5774985A JPS61215936A JP S61215936 A JPS61215936 A JP S61215936A JP 5774985 A JP5774985 A JP 5774985A JP 5774985 A JP5774985 A JP 5774985A JP S61215936 A JPS61215936 A JP S61215936A
Authority
JP
Japan
Prior art keywords
temperature
voltage
zero
amplifier
output
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5774985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0445061B2 (enrdf_load_stackoverflow
Inventor
Terutaka Hirata
平田　輝孝
Kiyoshi Odohira
尾土平　きよし
Sunao Nishikawa
直 西川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP5774985A priority Critical patent/JPS61215936A/ja
Publication of JPS61215936A publication Critical patent/JPS61215936A/ja
Publication of JPH0445061B2 publication Critical patent/JPH0445061B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/02—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning
    • G01L9/06—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of piezo-resistive devices
    • G01L9/065—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of piezo-resistive devices with temperature compensating means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
JP5774985A 1985-03-22 1985-03-22 半導体圧力変換器 Granted JPS61215936A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5774985A JPS61215936A (ja) 1985-03-22 1985-03-22 半導体圧力変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5774985A JPS61215936A (ja) 1985-03-22 1985-03-22 半導体圧力変換器

Publications (2)

Publication Number Publication Date
JPS61215936A true JPS61215936A (ja) 1986-09-25
JPH0445061B2 JPH0445061B2 (enrdf_load_stackoverflow) 1992-07-23

Family

ID=13064539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5774985A Granted JPS61215936A (ja) 1985-03-22 1985-03-22 半導体圧力変換器

Country Status (1)

Country Link
JP (1) JPS61215936A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009121934A (ja) * 2007-11-14 2009-06-04 Asahi Kasei Electronics Co Ltd 温度補正装置及び温度補正方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574412A (en) * 1978-11-30 1980-06-05 Toshiba Corp Pressure transducer
JPS5663227A (en) * 1979-10-30 1981-05-29 Toshiba Corp Pressure detecting device
JPS5862533A (ja) * 1981-09-18 1983-04-14 ドワイア−・インストウルメンツ・インコ−ポレ−テツド 圧力計
JPS58140604A (ja) * 1982-02-17 1983-08-20 Hitachi Ltd 温度補償回路付き集積化センサ
JPS59122923A (ja) * 1982-12-28 1984-07-16 Toshiba Corp 圧力伝送器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574412A (en) * 1978-11-30 1980-06-05 Toshiba Corp Pressure transducer
JPS5663227A (en) * 1979-10-30 1981-05-29 Toshiba Corp Pressure detecting device
JPS5862533A (ja) * 1981-09-18 1983-04-14 ドワイア−・インストウルメンツ・インコ−ポレ−テツド 圧力計
JPS58140604A (ja) * 1982-02-17 1983-08-20 Hitachi Ltd 温度補償回路付き集積化センサ
JPS59122923A (ja) * 1982-12-28 1984-07-16 Toshiba Corp 圧力伝送器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009121934A (ja) * 2007-11-14 2009-06-04 Asahi Kasei Electronics Co Ltd 温度補正装置及び温度補正方法

Also Published As

Publication number Publication date
JPH0445061B2 (enrdf_load_stackoverflow) 1992-07-23

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees